1133003630 has 64 divisors (see below), whose sum is σ = 2380561920. Its totient is φ = 383875200.

The previous prime is 1133003623. The next prime is 1133003657. The reversal of 1133003630 is 363003311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123047 + ... + 131933.

It is an arithmetic number, because the mean of its divisors is an integer number (37196280).

Almost surely, 2^1133003630 is an apocalyptic number.

1133003630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133003630 is an abundant number, since it is smaller than the sum of its proper divisors (1247558290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133003630 is a wasteful number, since it uses less digits than its factorization.

1133003630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 1133003630 is about 33660.1192808344. The cubic root of 1133003630 is about 1042.5024887465.

Adding to 1133003630 its reverse (363003311), we get a palindrome (1496006941).

The spelling of 1133003630 in words is "one billion, one hundred thirty-three million, three thousand, six hundred thirty".